Molles, Manuel C., <br/><br/>
Ecology :  concepts and applications / 

 - 6th ed. 
 - New York   McGraw-Hill,  2013. 
 - xx, 567 p. :  ill. ;  28 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9780073532493 0073532495  
<br/><br/><label>LC Class. No.: </label>QH541  / .M73 2013